Tier 3 to Tier 1 downgrade, production APIs, All billing correct

Critical production activities affecting clients due to random downgrade. No support available. No fix. Urgent response required.

Hi @Jonathan_Bill - I experienced the exact same bug. I reported it on Google’s Issue Tracker. It would help if everyone could upvote the issue and leave comments:

https://issuetracker.google.com/issues/516559263

Hi

Thank you for reporting this, we are looking into this and will update the forums with more info

Hello, I have the same issue, happened to me today and causing outage in my production app, I see this is a common issue, how to fix it please and why is this still happening if people are reporting it for months?